Mill Rd, Chelmsford, MA Property Records

Middlesex County and Chelmsford Town property records for 82 addresses on Mill Rd, Chelmsford, MA · Last verified August 2026

Mill Rd Highlights

Properties 82
Median Sale Price $680,000
Deeds and Mortgages on File 117
Median Price per Sqft $342
Owner Occupied 66%
Median Annual Tax Bill $7,480
Median Year Built 1962
Median Ownership Tenure 9 years

Properties on Mill Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4 Mill Rd

4 bd · 1 ba · 1,728 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,500Nov 2019 $8,3142025 Amount on Record Sep 1986 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

8 Mill Rd

7 bd · 2 ba · 2,442 sqft · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Apr 2025 $8,3752025 Amount on Record Oct 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

10 Mill Rd

3 bd · 1.5 ba · 2,146 sqft · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,6072025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

12 Mill Rd

3 bd · 1 ba · 1,060 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jan 2016 $7,0432025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

15 Mill Rd, #21

0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

16 Mill Rd

3 bd · 2.5 ba · 3,516 sqft · 7.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,6782025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

23 Mill Rd

0.05 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

26 Mill Rd

5 bd · 2 ba · 2,520 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$680,000Nov 2020 $8,5142025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

30 Mill Rd

7 bd · 4 ba · 2,616 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Jan 1993 $9,4202025 Amount on Record Aug 1990 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

34 Mill Rd

3 bd · 1 ba · 1,266 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2012 $6,9012025 Amount on Record Sep 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

35 Mill Rd

2 bd · 1.5 ba · 1,152 sqft · 0.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Nov 1992 2 Names on Record AssessorUpdated Jul 2026

37 Mill Rd

3 bd · 1 ba · 3,016 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$724,000Apr 2021 Amount on Record Jan 1995 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

39 Mill Rd

2 bd · 1 ba · 1,116 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Apr 2021 $7,0812025 Amount on Record Nov 1997 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

40 Mill Rd

2 bd · 1 ba · 1,476 sqft · 4.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4802025 2 Names on Record AssessorUpdated Jul 2026

45 Mill Rd

3 bd · 1 ba · 1,040 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0772025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

50 Mill Rd

2 bd · 2 ba · 2,429 sqft · 3 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$9,8792025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

52 Mill Rd

4 bd · 1 ba · 1,760 sqft · 2.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2015 $7,9662025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

57 Mill Rd

4 bd · 3 ba · 3,088 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Aug 2012 $12,8072025 Amount on Record Jan 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

60 Mill Rd

3 bd · 2.5 ba · 2,816 sqft · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jun 2000 $9,3392025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

61 Mill Rd

2 bd · 1.5 ba · 1,062 sqft · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3162025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

65 Mill Rd

5 bd · 2 ba · 2,843 sqft · 0.869 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Apr 1993 $8,3052025 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

66 Mill Rd

4 bd · 2.5 ba · 2,552 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Jun 2025 $9,6692025 Amount on Record Oct 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

67 Mill Rd

4 bd · 3 ba · 2,785 sqft · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0522025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

75 Mill Rd

3 bd · 2.5 ba · 2,464 sqft · 1.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000May 2017 $11,4522025 Amount on Record Sep 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

79 Mill Rd

4 bd · 2.5 ba · 3,308 sqft · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$474,000Jun 2017 $11,6802025 Amount on Record Jul 1988 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

97 Mill Rd

4 bd · 2.5 ba · 4,504 sqft · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

99 Mill Rd

3 bd · 2 ba · 2,446 sqft · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2012 1 Name on Record AssessorUpdated Apr 2026

101 Mill Rd

4 bd · 2.5 ba · 4,377 sqft · 0.939 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Dec 2018 $6,8832025 Amount on Record Jan 2015 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

105 Mill Rd

132 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

107 Mill Rd

4 bd · 2 ba · 1,458 sqft · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$416,000Jan 2019 $7,4092025 —Dec 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

115 Mill Rd

3 bd · 2 ba · 1,512 sqft · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,900Mar 2013 $7,1862025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

119 Mill Rd

4 bd · 2.5 ba · 2,028 sqft · 1.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,000Apr 2002 $9,4212025 1 Name on Record AssessorUpdated Jul 2026

128 Mill Rd

3 bd · 1 ba · 1,130 sqft · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

129 Mill Rd

3 bd · 4 ba · 2,262 sqft · 0.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$141,000Mar 1992 $10,1582025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

135 Mill Rd

2 bd · 1 ba · 1,155 sqft · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Dec 2020 $7,0142025 Amount on Record Dec 1983 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

136 Mill Rd

4 bd · 1 ba · 1,272 sqft · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Sep 2019 $6,4472025 Amount on Record Jan 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

139 Mill Rd

3 bd · 1.5 ba · 1,647 sqft · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$404,900Jun 2018 $7,4642025 Amount on Record Mar 2014 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

142 Mill Rd

3 bd · 1.5 ba · 1,320 sqft · 0.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Aug 2025 $6,0122025 Amount on Record Nov 2019 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

149 Mill Rd

3 bd · 2.5 ba · 1,800 sqft · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000May 2015 $7,6532025 Amount on Record Apr 2011 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

150 Mill Rd

3 bd · 2 ba · 1,487 sqft · 0.95 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2012 $7,0142025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

153 Mill Rd

2 bd · 1 ba · 925 sqft · 0.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$249,900Oct 2013 $5,9132025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

157 Mill Rd

4 bd · 3.5 ba · 2,737 sqft · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Mar 2021 $12,0682025 —Aug 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

160 Mill Rd

1 ba · 1,974 sqft · 8.21 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$15,2272025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

162A Mill Rd

3 bd · 2.5 ba · 1,806 sqft · 1.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Oct 2025 $6,9492025 Amount on Record Nov 1994 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

162B Mill Rd

3 bd · 2.5 ba · 1,810 sqft · 1.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$248,000Oct 2000 $6,9642025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

163 Mill Rd

3 bd · 1 ba · 1,514 sqft · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2018 $7,7782025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

164 Mill Rd

3 bd · 2.5 ba · 1,810 sqft · 0.975 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,500Aug 1994 $7,3182025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

166 Mill Rd

3 bd · 2.5 ba · 1,810 sqft

Last Sale Tax Bill Prior Sale Owner Records
$610,000Nov 2024 $7,0032025 Amount on Record Apr 2012 1 Name on Record AssessorUpdated Jul 2026

168 Mill Rd

3 bd · 2.5 ba · 1,810 sqft · 0.826 acres

Last Sale Tax Bill Prior Sale Owner Records
$607,500Nov 2023 $6,9642025 Amount on Record Apr 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

170 Mill Rd

3 bd · 2.5 ba · 1,810 sqft

Last Sale Tax Bill Prior Sale Owner Records
$653,750Nov 2024 $7,0762025 Amount on Record Aug 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

171 Mill Rd

4 bd · 2.5 ba · 2,912 sqft · 0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$279,000Jul 1999 $8,5322025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

172 Mill Rd

3 bd · 2.5 ba · 1,810 sqft · 0.852 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Dec 2016 $6,9712025 Amount on Record Jun 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

174 Mill Rd

3 bd · 2.5 ba · 1,810 sqft · 0.852 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Nov 2022 $7,0062025 Amount on Record Aug 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

175 Mill Rd

4 bd · 2.5 ba · 2,724 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Mar 2026 $11,7292025 Amount on Record Mar 2022 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

176 Mill Rd

5 bd · 1.5 ba · 3,236 sqft · 0.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Oct 2019 $11,3132025 Amount on Record Sep 1986 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

180 Mill Rd

3 bd · 1.5 ba · 1,372 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000May 2019 $7,4142025 Amount on Record Apr 2016 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

181 Mill Rd

3 bd · 2 ba · 1,042 sqft · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Jul 1994 $7,3412025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

183 Mill Rd

3 bd · 1 ba · 1,452 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$73,000Mar 1984 $6,6902025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

184 Mill Rd

4 bd · 1.5 ba · 1,594 sqft · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2172025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

187 Mill Rd

3 bd · 1.5 ba · 986 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$668,000Feb 2026 $6,8712025 Amount on Record Dec 2018 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

188 Mill Rd

3 bd · 2.5 ba · 1,188 sqft · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 2014 $8,9752025 Amount on Record Sep 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

191 Mill Rd

3 bd · 1 ba · 1,237 sqft · 0.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,000Aug 2012 $6,6662025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

192 Mill Rd

3 bd · 2 ba · 1,322 sqft · 0.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jan 2003 $8,2022025 Amount on Record Oct 1995 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

195 Mill Rd

4 bd · 1.5 ba · 2,275 sqft · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,3112025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

201 Mill Rd

3 bd · 1 ba · 1,032 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Feb 2017 $6,3982025 —Jan 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

207 Mill Rd

3 bd · 2 ba · 1,242 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Oct 2010 $7,0102025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

215 Mill Rd

3 bd · 2 ba · 1,336 sqft · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,900Feb 2004 $7,4662025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

220 Mill Rd

2 ba · 113,613 sqft · 9.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,680,000Sep 2020 $202,1972025 Amount on Record Aug 2019 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

221 Mill Rd

3 bd · 2 ba · 2,042 sqft · 0.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jul 2024 $9,0642025 Amount on Record Oct 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

222 Mill Rd

2 ba · 50,216 sqft · 4.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,350,000Oct 2015 $88,3732025 Amount on Record Dec 2004 1 Name on Record AssessorUpdated Apr 2026

227 Mill Rd

3 bd · 1 ba · 1,564 sqft · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0602025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

233 Mill Rd

3 bd · 1 ba · 1,056 sqft · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Feb 2024 $6,9942025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

237 Mill Rd

3 bd · 2 ba · 1,526 sqft · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Mar 2017 $8,7712025 Amount on Record Oct 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

241 Mill Rd

3 bd · 1 ba · 1,182 sqft · 0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3232025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

245 Mill Rd

4 bd · 2 ba · 1,430 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$178,900Sep 1998 $7,7512025 Amount on Record Aug 1992 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

248 Mill Rd

4.08 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2015 —Sep 2015 2 Names on Record AssessorUpdated Jul 2026

262 Mill Rd

2 ba · 4,890 sqft · 4.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,3152025 2 Names on Record AssessorUpdated Apr 2026

269 Mill Rd, #271

22.3 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

276 Mill Rd

4.85 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,766,400Apr 2017 $411,6182025 Amount on Record Sep 2015 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

278 Mill Rd

5,940 sqft · Built 2021 · 0.489 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000Nov 2019 $33,0122025 Amount on Record Oct 2019 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

282 Mill Rd

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000Nov 2019 $2,8392025 —Jun 2015 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

285 Mill Rd

2 ba · 30,893 sqft · 2.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000May 1995 $54,8962025 Amount on Record Aug 1988 2 Names on Record AssessorUpdated Apr 2026

Property Records in Nearby Streets